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Sample n° 20423

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
STAUROLITE	Fe²⁺₂Al₉Si₄O₂₃(OH)	nesosilicates	-	major

Description

Description: twinned crystals in matrix

Origin

Country: Rwanda
Region: Kibuye
Locality: Bwishyura

Specification

Donors: François

Donation year: 2024
Sampling year: 2024

Registration date:
Quantity: 1

Size:

Dimension code 1>2>3: 1

Quality code 1>2>3: 1
Holotype: no

Paratype: no

Radioactive: no
Thin section: no

Chemical analysis: no

X-Ray spectra: no